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Lifelong

Lifelong Dual Monitor Arm Mount for 17–32″ Screens

Regular price $129.99 USD
Regular price Sale price $129.99 USD
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Estimated delivery in 4–8 business days
90-day returns · 1-year warranty
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Two matching monitors side by side on a dual monitor arm clamped to a light oak desk in a warm home studio

One mount, two screens

Two screens, one tidy desk

Hold two 17–32-inch monitors on a single desk clamp. Each screen sits on its own arm, and cable clips keep wires along the arms instead of across your desk.

  • Two independent armsPosition each monitor on its own arm.
  • One clamp, one postBoth arms rise from a single post on a clamp-on base, so your desk surface stays clear.
  • Cable managementClips along each arm keep cables in line.

Full range of motion

Move each screen where you need it

Tilt, swivel and rotate either monitor to face the way you are working.

A hand turning a monitor mounted on the arm's square VESA plate and tilt head
360°screen rotation
2screens on separate arms
1clamp, one post
A person seen from behind working at two eye-level monitors on a dual monitor arm

Your height, your angle

Set height and angle to suit how you work

Set each screen’s height and angle on its own, so your two screens never have to match.

HeightRaise or lower each screen.
TiltAngle each screen up, down or side to side.
SwivelMove each arm left or right.
RotateTurn a screen 360°.

Your layout

Landscape, portrait or a mix of both

Keep both screens in landscape for wide documents and spreadsheets, or rotate one upright for long pages and code.

Two monitors in landscape orientation side by side on a dual monitor arm
LandscapeTwo screens side by side at the same height.
One monitor in portrait and one in landscape on a dual monitor arm
Portrait + landscapeRotate one screen upright and keep the other wide.
Close view of the black desk clamp gripping the back edge of a solid oak desk

Check your fit

Will it fit your setup?

Before ordering, check your screen size, the VESA pattern on the back of each monitor and the thickness of your desk.

17–32″monitor size
75 or 100VESA pattern, mm
Up to 3″desk thickness
Hands fastening a square VESA plate to the back of a monitor with a screwdriver, hardware bag and Allen key beside it

Setup

Straightforward setup, hardware included

Fasten the VESA plate to each monitor, clip it onto the arm, then adjust to suit your desk.

  • Tools and hardware included
  • Step-by-step installation guide included
  • Assembly and adjustment are required — follow the guide and your monitor maker’s instructions

Real questions

What shoppers ask before buying

Is it easy to install?

Installation is one of the topics Amazon reviewers mention most, and most describe it as simple and quick, including setup by one person. Assembly and adjustment are still required, so follow the installation guide and your monitor maker’s instructions. Setup time varies with your monitors and workspace.

Will the arms stay where I put them?

Most reviewers say their monitors stay steady, but some report arms loosening over time. Arm tension needs to be set for the weight of your monitors, so follow the guide when adjusting. If an arm still drifts, contact us with your monitor model numbers.

Can it hold large or heavy monitors?

Some reviewers use it with two 32-inch screens, and the mount is designed for two monitors from 17 to 32 inches. We have not confirmed a supported weight range, so contact us with both monitors’ model numbers and weights before ordering.

Does it work with curved monitors?

It supports VESA 75 × 75 mm and 100 × 100 mm patterns, but at least one reviewer found mounting curved monitors difficult. If your monitor is curved or has recessed mounting holes, contact us with its model number before ordering.

Does it help with cable clutter?

Reviewers say the cable channels work well. Cable clips on each arm keep wires along the arm instead of across your desk.

Before you order

Check your two-screen setup.

For the Dual Monitor Arm Mount for 17–32″ Screens (QX-DMA-NW1). Confirm your equipment, mounting surface and the listed package contents before ordering.

Ask a fit question
Screen size & VESA

Designed for two 17–32-inch monitors with VESA 75 × 75 mm or 100 × 100 mm mounting patterns. Check both screens: size alone does not confirm compatibility. Ask us about recessed mounting holes or curved monitors before ordering.

Ask about your monitors
Confirm the supported monitor weight

Contact support@shoplifelong.com before ordering to confirm the supported weight range for this exact mount. Include both monitor model numbers and their weights without stands. Do not use another model's load rating.

Confirm the weight range
Check your desk & mounting space

Measure your desktop thickness and check its material, underside clearance and mounting area. Contact us with those details to confirm the correct clamp range before ordering. Assembly and adjustment are required; follow the product and monitor installation instructions.

Check your desk setup